title: Enzyme amplification for trace level determination of pyridoxal 5'-phosphate with a pCO2 electrode.
mesh_terms: D002245:Carbon Dioxide; D004566:Electrodes; D011732:Pyridoxal Phosphate / Q000032:analysis*; D014445:Tyrosine Decarboxylase
chemical_list: D002245:Carbon Dioxide; D011732:Pyridoxal Phosphate; D014445:Tyrosine Decarboxylase